James P. Hall D.O. a Medical Corp
NPI 1871954164 · Psychiatry Physician · Cypress, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James P. Hall D.O. a Medical Corp is a Psychiatry Physician organization in Cypress, CA (NPI 1871954164).
Provider details
- NPI number
- 1871954164
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Hallo, Ceo(714) 527-7886
- License
- 20A7886 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-14
- Last updated
- 2023-03-21
- Certified
- 2023-03-21
Frequently asked questions
- What is James P. Hall D.O. a Medical Corp's NPI number?
- James P. Hall D.O. a Medical Corp's National Provider Identifier (NPI) is 1871954164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James P. Hall D.O. a Medical Corp?
- James P. Hall D.O. a Medical Corp is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is James P. Hall D.O. a Medical Corp located?
- James P. Hall D.O. a Medical Corp's practice location on file with NPPES is 5816 Corporate Ave, Cypress, CA 90630-4731.
- What is James P. Hall D.O. a Medical Corp's phone number?
- The practice phone number listed in the NPPES registry for James P. Hall D.O. a Medical Corp is (714) 527-7886.
- Does James P. Hall D.O. a Medical Corp accept Medicare?
- James P. Hall D.O. a Medical Corp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for James P. Hall D.O. a Medical Corp?
- The authorized official listed on James P. Hall D.O. a Medical Corp's NPPES record is James Hallo, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James P. Hall D.O. a Medical Corp's NPI active?
- Yes — James P. Hall D.O. a Medical Corp's NPI (1871954164) is active in the NPPES registry as of the last update on 2023-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.